import type { TokenManager } from './auth.js';
import type { AddressInput, AddressValidationResult, CityStateResult } from './types.js';
export declare class AddressesAPI {
    private tokens;
    private baseUrl;
    private timeout;
    constructor(tokens: TokenManager, baseUrl: string, timeout: number);
    /**
     * Validate and standardize a US address against the USPS database.
     * Returns the corrected address with delivery point info.
     */
    validate(input: AddressInput): Promise<AddressValidationResult>;
    /**
     * Look up city and state for a given ZIP code.
     */
    cityState(zipCode: string): Promise<CityStateResult>;
}
//# sourceMappingURL=addresses.d.ts.map